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    • 2. 发明专利
    • Calibration device
    • 校准装置
    • JP2013174496A
    • 2013-09-05
    • JP2012038809
    • 2012-02-24
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • AKEGA KENTARO
    • G01L25/00
    • PROBLEM TO BE SOLVED: To provide a calibration device which allows the relation between the load applied to a guide ring and the electrical characteristics outputted from a load detector for detecting the load to be easily calibrated.SOLUTION: A measurement mechanism including a measurement guide face which is in contact with the guide ring of a moving rail vehicle so as to be movable in the direction crossing with the guide rail by the load from the guide ring, a support member which supports the measurement guide face such that the position of the measurement guide face can be varied in the direction of the application of the load from the guide ring, and a load detector which allows the guide ring to come into contact with the measurement guide face so as to detect the load applied to the guide ring is installed on the ground. A processing unit which calibrates the relation between the electrical characteristics outputted from a load detecting device and the load applied to the guide ring on the basis of the received load detected by the load detector and the load specified based on the electrical characteristics outputted from the load detecting device is installed on the rail vehicle.
    • 要解决的问题:提供一种校准装置,其允许施加到导向环的负载与从负载检测器输出的用于检测负载的电特性之间的关系容易校准。解决方案:一种测量机构,包括测量引导面 其与移动轨道车辆的导向环接触,以便能够通过来自导向环的负载与导轨交叉的方向移动;支撑构件,其支撑测量导向面,使得测量位置 引导面可以在从引导环施加负载的方向上变化,并且安装允许引导环与测量引导面接触以便检测施加到引导环的载荷的载荷检测器 在地上。 一种处理单元,其基于由负载检测器检测到的接收负载和基于从负载输出的电特性指定的负载来校准从负载检测装置输出的电气特性与施加到引导环的负载之间的关系 检测装置安装在轨道车辆上。
    • 4. 发明专利
    • ROLL DEVICE
    • JP2000291641A
    • 2000-10-20
    • JP9996899
    • 1999-04-07
    • MITSUBISHI HEAVY IND LTD
    • KONO KAZUKIYOTANIMOTO TERUBUMINAKANO KIYOSHITANIGUCHI SUSUMUAKEGA KENTAROABE HIDETOSATO TERUO
    • F16C13/00D21F3/08
    • PROBLEM TO BE SOLVED: To reduce the reduction of an oil film thickness due to positional travel of a shoe for a cell so as to operate a device safely and accurately by constituting a hydrostatic shoe into a warping shape in the reverse direction to warping deformation of a core shaft in an operation condition. SOLUTION: A position of a hydrostatic shoe 2 indicates a positional relation of the shoe 2 and a hollow roll cell 3 in a central part in the axial direction of the shoe 2 in a non-load condition, and a clearance of a shoe lubrication face 21 for an inner face of the hollow roll cell 3 is symmetrical on a shoe lubrication face out side and a shoe lubrication face in side. B position of the shoe 2 is a position in a non-load condition having warping amount δ1 in advance and the shoe 2 is positioned close to left upper side for the cell 3. A clearance between the lubrication face 21 and the inner face of the cell 3 is small on an in side when compared with an out side at B position, but the shoe 2 moves to A position and the lubrication face 21 can keep satisfactory oil film thickness between the inner face of the cell 3 and it because a core shaft 1 is deformed in right under direction in an operation condition, thereby eliminating seizure of the shoe 2.
    • 5. 发明专利
    • VIBRATION PREVENTING PRESSURE ARM
    • JP2000327183A
    • 2000-11-28
    • JP13893199
    • 1999-05-19
    • MITSUBISHI HEAVY IND LTD
    • AKEGA KENTARONAKANO KIYOSHI
    • B65H18/16
    • PROBLEM TO BE SOLVED: To improve cylindricity of a winding roll formed by winding product paper by making a tip pressing part for pressing cylinder bearings disposed on both sides of a roll cell on the reel drum side have an integral structure with a pressing arm without a movable part. SOLUTION: Because an arm tip pressing part 20 has an integral structure with a pressing arm 6, a cylinder bearing 4 moving on a rail 5 does not rotate, even if the bearing 4 rolls, and the cylinder bearing 4 is rather pressed so that rolling of the cylinder bearing 4 when the bearing 4 moves on the rail 5 may be regulated. Therefore, even when disturbance such as tension fluctuation and paper thickness fluctuation is generated in product paper 1 to be wound on an outer peripheral surface of a roll cell 3, the cylinder bearing 4 constrains rotating direction fluctuation and radial displacement generated when the bearing 4 moves on the rail 5 by a rotation regulation by a tip pressing part 20 and friction with the rail 5 according to regulation of rotation.
    • 7. 发明专利
    • THERMAL INSULATION SHAFT FOR HYDROSTATIC SHOE
    • JP2000291642A
    • 2000-10-20
    • JP9883499
    • 1999-04-06
    • MITSUBISHI HEAVY IND LTD
    • TANIMOTO TERUBUMIKONO KAZUKIYONAKANO KIYOSHIAKEGA KENTAROABE HIDETOSATO TERUO
    • F16C13/00D21F3/02
    • PROBLEM TO BE SOLVED: To prevent burning accident by providing a covered member isolating at least either of a shaft out side face and a shaft in side face from temperature environment generated in a cell and preventing the deformation. SOLUTION: A cover 29 whose both end parts are fixed in both end parts on an upper end face of a shaft 1 and which is formed by one piece of material is attached to whole outer periphery except the upper end face of the shaft 1 in which a hydrostatic shoe 2 is provided to suppress changes of temperature distribution generated in the shaft 1 to the minimum extent. The material of the cover 29 can be selected from among metal and non-metal by taking the conditions of resistance against oil and rust into account, but plastic is preferable when considering from a viewpoint of thermal insulation effect. Consequently, a difference in temperature distribution in the shaft 1 is suppressed by the cover 29 even in temperature atmosphere in a cell 3 in which considerable difference occurs in temperatures of lubrication oil on a shaft out side face 6A and a shaft in side face 6B so that warping of the shaft 1 can be suppressed and burning of a shoe lubrication face 21 and an inner peripheral face of the cell 3 can be prevented.